微米

Through observation dispersivity of micro powder with different charge in organic solution,to obtains relations between the different charge of micro powder and the dispersivity,Then explores one method witch micro powder disperse in organic solution.

通过观察微米级粉体荷电后在有机液体中的分散效果，从而得到荷电量与分散性之间的关系。

Microfiber Products detail: Microfiber refers to the so-called 0.4uM of the micro-diameter fibers, its fiber silk degrees only 1 / 10 special wedge-shaped cross-section to enable it to more effectively capture even a few microns of dust particles, decontamination, to oil the effect is very obvious. 75:25 of polyester / nylon ratio, making material is extremely soft, on the swab surface without any harm, even in the field of high precision, such as lens coating, large scale integrated circuit manufacturing process can also be assured that the use of its water volume, water absorption speed is ordinary cotton fabric for more than 5 times.

所谓超细纤维是指直径0.4uM的微纤维，其纤维度仅为真丝1/10特殊楔型横截面，使它能更有效地捕获甚至几微米的尘埃微粒，除污、去油的效果十分明显。75：25的聚脂/耐纶比，使得质料极其柔软，对被拭物表面无任何伤害，即使在高精密领域里如镀膜镜头、大规模集成电路生产过程中也能够放心使用，其吸水量、吸水速度是普通棉织物的5倍以上。

The experiment results showed that the Ultrasonic Motor can meet the high precision requirement of micrometer scale by using the Proportional-Integral controller.

本系统的实验结果表明：采用PI控制器对超声电机的控制，在微米尺度下可以达到较高的精度要求。关键词微机械臂；超声电机；DSP

Therefore teachings ,This kind of technology in the sub－micron three oxidates wolfram is prepared to the means by means of the oxidate reduction ,Being living dominates the good temperature 、Hydrogen rate of flow and heat preservation time below the situation ,Is feasible completely ,Predictive effect can attain .

所以说，通过氧化还原的方法来制备亚微米三氧化钨的这种工艺，在控制好温度、氢气流量和保温时间的情况下，是完全可行的，能够达到预期效果。就以上一段话，我是小猫，5wmp不知够不够，可以商量，有点急~~~各位大人帮帮忙

The sample's conductivity was minimize at 9.19GPa pressure spot, which showed the beginning of structural phase transition from wurtzite to rocksalt.

利用集成有金属薄膜电极的金刚石对顶砧，对微米氧化锌样品进行了原位高压电导率测量。

The fractal theory was used to build fractal microfibril in wood cell wall,and fractal dimension of fractal microfibril layer S1 and layer S2 were calculates,then wood fiber frame with nanometer scale was pointed out.

利用分形理论构建了木材细胞壁中的分形木质纤维，并计算了分形木质纤维 S1层和S2层的扭曲分形维数，指出木材中具有纳米尺度的纤维结构；同时，以木材液化和纳米纺丝技术为基础，提出了木材苯酚液化产物制备碳素纤维材料的构思和技术路线，为解决木材纳米、微米材料的制备提出了新思路。

Based on setting up mathematical model of wood fiber cell structure, this paper studied on the variation description method of wood fiber cell structure, at the same time, this item set up the judging rule of the smallest cutting thickness of micrometer wood fiber cell splitting, gaining the high strength MFB of poplar whose modulus reach above 5171MPa.

本文在建立木纤维细胞结构数学模型的基础上，进行了木材纤维细胞结构劈裂描述方法的研究，建立了微米木纤维细胞劈裂的最小切削厚度判定原则，MFB的实验研究获得了弹性模量达到5171MPa以上的高强度试件。

In this dissertation we used different kinds of design to do the experiments, and compared the experiment results with theoretical results. Finally, a 192μm thick PPLN crystal sandwiched between two CLN crystals gave a single (quasi-single) mode in the quasi-phase matched TPG process.

在论文中我们针对不同的设计，进行实验和理论的交互比对，并使用不同厚度的周期性晶格反转铌酸锂反覆试验，最后以190微米的厚度配合上述的第三个方法，达到接近单模输出的准相位匹配的兆赫波参数产生。

Design of the Tension Measuring Mechanism for Wire Electrode;2. Based on electrochemical etching principle,the micrometer scale wire electrode was online fabricated,and the equipment of WEMM was established.

基于电化学原理，讨论了纳秒脉冲电流微细电解线切割加工的机理，建立了微细电解线切割加工数学模型；采用电化学腐蚀原理对微米尺度线电极进行在线制作，建立了微细电解线切割加工试验系统，并进行了微细电解线切割加工试验，切割出带90°直角的微结构，其切缝宽度为30μm。

For example, the team has twisted them together and tied them into knots and a 280 nm wide wire was bent into a radius of 2.7 micron without breaking.

例如，研究者们把它们扭在一起，把它们打成结，一根280 纳米宽的丝被以2.7微米为半径弯曲而不折断。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。